Posted for the example of close quarter skills - and the speed and chaos with which things happen in the field. There are some tactical and decision making issues in both instances that are readily debriefed - or MMQB-ed. Suffice it to say the real world is messy, and we don't always make the best decisions or choices in open environments.
https://vimeo.com/99253496
https://www.youtube.com/watch?v=zv5Cbgn4TOU